Check local building code. It may need 申请.

来源: 于 2012-12-10 12:17:02 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Otherwise you will have problems later, sell house, get insurance or violation.

It seems like suicide that 承重墙完全打掉 and don't use .....